怎样创建.NET Web Service(4)

附实例A
  
  
<?Xml version="1.0" ?>
  
<serviceDescription Xmlns:s0="http://tempuri.org/" name="SecurityWebService" targetNamespace="http://tempuri.org/"
  Xmlns="urn:schemas-Xmlsoap-org:sdl.2000-01-25"
>
  
<soap Xmlns="urn:schemas-Xmlsoap-org:soap-sdl-2000-01-25">
  
<service>
  
<addresses>
  
<address uri="http://localhost/work/aspx/SampleService.asmx" />
  
</addresses>
  
<requestResponse name="GetSecurityInfo" soapAction="http://tempuri.org/GetSecurityInfo">
  
<request ref="s0:GetSecurityInfo" />
  
<response ref="s0:GetSecurityInfoResult" />
  
<info>This method call will get the company name and the price for a given security code.</info>
  
</requestResponse>
  
</service>
  
</soap>
  
<httppost Xmlns="urn:schemas-Xmlsoap-org:post-sdl-2000-01-25">
  
<service>
  
<requestResponse name="GetSecurityInfo" href="http://localhost/work/aspx/SampleService.asmx/GetSecurityInfo">
  
<request>
  
<form>
  
<input name="Code" />
  
</form>
  
</request>
  
<response>
  
<mimeXml ref="s0:SecurityInfo" />
  
</response>
  
<info>This method call will get the company name and the price for a given security code.</info>
  
</requestResponse>
  
</service>
  
</httppost>
  
<httpget Xmlns="urn:schemas-Xmlsoap-org:get-sdl-2000-01-25">
  
<service>
  
<requestResponse name="GetSecurityInfo" href="http://localhost/work/aspx/SampleService.asmx/GetSecurityInfo">
  
<request>
  
<param name="Code" />
  
</request>
  
<response>
  
<mimeXml ref="s0:SecurityInfo" />
  
</response>
  
<info>This method call will get the company name and the price for a given security code.</info>
  
</requestResponse>
  
</service>
  
</httpget>
  
<schema targetNamespace="http://tempuri.org/" attributeFormDefault="qualified"
  elementFormDefault="qualified" Xmlns="http://www.w3.org/1999/XmlSchema"
>
  
<element name="GetSecurityInfo">
  
<complexType>
  
<all>
  
<element name="Code" Xmlns:q1="http://www.w3.org/1999/XmlSchema" type="q1:string" nullable="true" />
  
</all>
  
</complexType>
  
</element>
  
<element name="GetSecurityInfoResult">
  
<complexType>
  
<all>
  
<element name="result" type="s0:SecurityInfo" />
  
</all>
  
</complexType>
  
</element>
  
<complexType name="SecurityInfo">
  
<all>
  
<element name="Code" Xmlns:q2="http://www.w3.org/1999/XmlSchema" type="q2:string" nullable="true" />
  
<element name="CompanyName" Xmlns:q3="http://www.w3.org/1999/XmlSchema" type="q3:string" nullable="true" />
  
<element name="Price" Xmlns:q4="http://www.w3.org/1999/XmlSchema" type="q4:double" />
  
</all>
  
</complexType>
  
<element name="SecurityInfo" type="s0:SecurityInfo" />
  
</schema>
  
</serviceDescription>